[填空题]Small shops offer products that range from inexpensive to expensive，______(depend)on the shop.

[填空题]Motor vehicles range from motorcycles to automobiles.

[简答题]products/their/pens and stationery/range from/paints/to

[简答题]We offer a wide range of information on the website，from detailed information to general buying guides in categories(种类)such as digital cameras，home theater，clothes and watches．Whether you make your purchase online or print out the information to take into any of our chain stores，we want you to feel confident in your purchase decision．If one item you order does not meet your expectations，simply return it to our store at no cost．

[填空题]Anchor’s Care at home services offer a full range of personal care assistance as well as help with domestic tasks to support you with the activities of everyday life. We ensure that you retain your independence and quality of life, helping you to stay in your own home for as long as it suits you. Whether you need a little help around the house or more extensive home care, we are here to help with individually-tailored support. We have been providing home care for over 20 years and therefore know how important it is to feel completely comfortable with any care worker that comes into your home. And we understand that looking for a care worker can often be a source of real anxiety and concern. We select our care workers for their skill, reliability and professionalism, and ensure they are trained to deliver a first class service. Once placed, our care workers are regularly assessed to ensure that they continue to constantly deliver high quality care. What kind of home services is offe

[简答题]But for a small country it has a surprising range of climate. (Passage 1)

[简答题]We offer a range of beverage, __________ (从矿泉水到酒精饮料都有).

[单项选择]—Is it true that Mike refused an offer from Yale University yesterday —Yeah, but I have no idea __________ he did it; that’s one of his favorite universities.
A. when
B. Why
C. that
D. how

[单项选择]Apart from small differences, the online editions should have the same content as the print edition.
A. 除了一些小的差别，在线版本应与绘制版本拥有相同的内容。
B. 除了一些细微的差别，网络版本应与印刷版本拥有相同的内容。
C. 与一些小差别不同的是，在线版本应与绘制版本一样。
D. 与一些小差别不同的是，网络版本应与印刷版本拥有相同的内容。

[单项选择]

E
Batteries can power anything from small sensors to large systems. While scientists are finding ways to make them smaller but even more powerful, problems can arise when these batteries are much larger and heavier than the devices themselves. University of Missouri (MU) researchers are developing a nuclear energy source that is smaller, lighter and more efficient.
"To provide enough power, we need certain methods with high energy density(密度)" ,said Jae Kwon, assistant professor of electrical and computer engineering at MU. "The radioisotope (放射性同位素) battery can provide power density that is much higher than chemical batteries. "
Kwon and his research team have been working on building a small nuclear battery, presently the size and thickness of a penny, intended to power various micro/nanoelectromechanical systems (M/NEMS). Although nuclear batteries can cause concerns, Kwon said they are safe.
"People hea
A. He teaches chemistry at MU.
B. He developed a chemical battery.
C. He is working on a nuclear energy source.
D. He made a breakthrough in computer engineering.

[填空题]Different from large organic farms, small organic farms were mainly engaged in ___________________.